NSN 5365-01-231-9923

Part Details | RING SPACER

5365-01-231-9923 A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.

Alternate Parts: 40784933, 4078493-3, 40784933, 4078493-3, 5365-01-231-9923, 01-231-9923, 5365012319923, 012319923

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 07, 198601-231-992324307 ( SPACER, RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-231-9923
Part Number Cage Code Manufacturer
4078493-392685LOCKHEED MARTIN CORPORATIONDBA LM AERONAUTICS COMPANY
4078493-30L1E5LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5365-01-231-9923
Characteristic Specifications
OVERALL THICKNESS0.500 INCHES NOMINAL
INSIDE DIAMETER3.810 INCHES NOMINAL
OUTSIDE DIAMETER4.310 INCHES NOMINAL
SPECIAL FEATURES1 EDGE ON OD HAS 0.125 IN. RAD
FSC APPLICATION DATAANTI-COLLISION LIGHT,TAIL